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Proceedings Paper

Novel wavelet base choice in JPEG 2000
Author(s): Qinghai Wang; Yulong Mo; Chunmei Han
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Paper Abstract

In this paper we put forward a novel V9/3 wavelet that constructed by human visual system model (HVS). Using this wavelet in JPEG2000 standard, there will be better visual effect and lower computation complexity than that of Daubechies9/7 in JPEG2000. The wavelet base coefficients and its lift scheme discussed in paper. The experiment result display this wavelet have better visual effect.

Paper Details

Date Published: 23 June 2003
PDF: 6 pages
Proc. SPIE 5150, Visual Communications and Image Processing 2003, (23 June 2003); doi: 10.1117/12.502067
Show Author Affiliations
Qinghai Wang, Shanghai Univ. (China)
Yulong Mo, Shanghai Univ. (China)
Chunmei Han, Tongji Univ. (China)

Published in SPIE Proceedings Vol. 5150:
Visual Communications and Image Processing 2003
Touradj Ebrahimi; Thomas Sikora, Editor(s)

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